Silca makes a pretty good degreaser that’s one step and is pretty effective. It won’t work as good if the chain is caked with crap and well used, but it’s quite robust and will certainly do a good job with a newer chain. Anything more is overkill. It takes like 15 minutes too, start to finish, and if you do a good enough job you will only need to wash with hot water in the future.
The enshitification of video gaming continues. It’s all about the stock market and investors now, not quality or experiences. It’s also why there hasn’t been an actually original video game since god knows when, it’s only about remakes and reproductions.